EPA · subbasin 04030202 · discharge permits by parameter

Nitrogen, ammonia total [as N] in subbasin 04030202

• 16Permits carrying a limit
• 15With a recorded exceedance
• 21,051Nationwide

A subbasin is a unit of the national Watershed Boundary Dataset, and water crosses state lines: a permit is placed here by the outfall EPA names as its representative discharge point.

16 of the permits in subbasin 04030202 carry a numeric limit on Nitrogen, ammonia total [as N], and 15 of those have a recorded exceedance. Nationwide the same parameter appears in 21,051 permits. A permit carrying several parameters is counted under each of them, so the parameter counts for one subbasin add up to more permits than it holds. The other parameters named in this subbasin are listed below.

Permits

Other pollutants in subbasin 04030202

• Temperature, water deg. fahrenheit 12
• Oxygen, dissolved [DO] 11
• BOD, 5-day, 20 deg. C 20
• pH 20
• Solids, total suspended 25
• Phosphorus, total [as P] 19
• Chloride [as Cl] 7
• Flow, in conduit or thru treatment plant 25
• Chlorine, total residual 5
• E. coli 4
• Mercury, total recoverable 3
• Coliform, fecal general 3
• BOD, carbonaceous [5 day, 20 C] 4
• Outfall observation,visual, y/n response 4

Nitrogen, ammonia total [as N] nationwide · Subbasin 04030202, every permit

What this page shows

This page covers Clean Water Act discharge permits in watershed 04030202 with limits on Nitrogen, ammonia total [as N]. The page lists 16 permits in this watershed with a limit on this parameter and 29 permits in this watershed with a recorded violation of this parameter.